diff options
Diffstat (limited to 'components/script/dom/node.rs')
| -rw-r--r-- | components/script/dom/node.rs | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/components/script/dom/node.rs b/components/script/dom/node.rs index 31e48b5b695..81a06850757 100644 --- a/components/script/dom/node.rs +++ b/components/script/dom/node.rs @@ -61,7 +61,7 @@ use heapsize::{HeapSizeOf, heap_size_of}; use html5ever::{Prefix, Namespace, QualName}; use js::jsapi::{JSContext, JSObject, JSRuntime}; use libc::{self, c_void, uintptr_t}; -use msg::constellation_msg::PipelineId; +use msg::constellation_msg::{FrameId, PipelineId}; use ref_slice::ref_slice; use script_layout_interface::{HTMLCanvasData, OpaqueStyleAndLayoutData, SVGSVGData}; use script_layout_interface::{LayoutElementType, LayoutNodeType, TrustedNodeAddress}; @@ -970,6 +970,7 @@ pub trait LayoutNodeHelpers { fn image_url(&self) -> Option<ServoUrl>; fn canvas_data(&self) -> Option<HTMLCanvasData>; fn svg_data(&self) -> Option<SVGSVGData>; + fn iframe_frame_id(&self) -> FrameId; fn iframe_pipeline_id(&self) -> PipelineId; fn opaque(&self) -> OpaqueNode; } @@ -1120,6 +1121,12 @@ impl LayoutNodeHelpers for LayoutJS<Node> { .map(|svg| svg.data()) } + fn iframe_frame_id(&self) -> FrameId { + let iframe_element = self.downcast::<HTMLIFrameElement>() + .expect("not an iframe element!"); + iframe_element.frame_id() + } + fn iframe_pipeline_id(&self) -> PipelineId { let iframe_element = self.downcast::<HTMLIFrameElement>() .expect("not an iframe element!"); |